While playing back via xbmc, using intel's latest drivers version 3379 on a Windows 8.1 64-bit, Intel hd 4600, setup Asus Z87-PRO V, Intel i7 4771, 16gb Ram, conncted through hdmi to an avr (Pionner Vsx-2020), suddenly the receiver switches off and then restarts, but after that I lose Dts-hd audio, and I have to restart playback most of the times. Some other times I have to reboot to solve this issue.
Any help would be greatly appreciated.